@article{1554443,
      author = {Delamain, Catherine, and Spring, Jill,},
      url = {http://library.usi.edu/record/1554443},
      title = {Teaching critical thinking skills : an introduction for  children aged 9-12 /},
      recid = {1554443},
      pages = {1 online resource (vii, 133 pages).},
}